Trace number 2088071

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
pcs 0.3.2? (TO) 1800.12 1812.44

General information on the benchmark

Namecsp/fapp/fapp17/
normalized-fapp17-0300-6.xml
MD5SUM400402fb9b97807a5d169bd4c5b561d0
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark12.4071
Satisfiable
(Un)Satisfiability was proved
Number of variables300
Number of constraints3865
Maximum constraint arity2
Maximum domain size302
Number of constraints which are defined in extension0
Number of constraints which are defined in intension3865
Global constraints used (with number of constraints)

Solver Data 

0.00/0.01	c has big domains
0.00/0.01	c big-domain mode
0.00/0.21	c Seed is 786524281
0.00/0.21	c Constructing HOME/instance-2088071-1247728816.xml  with 24360 constraints
0.38/0.42	c Solving

Verifier Data 

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2088071-1247728816/watcher-2088071-1247728816 -o /tmp/evaluation-result-2088071-1247728816/solver-2088071-1247728816 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 786524281 HOME/instance-2088071-1247728816.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.03 2.02 2.00 4/72 15046
/proc/meminfo: memFree=1466280/2055920 swapFree=4192812/4192956
[pid=15046] ppid=15044 vsize=5356 CPUtime=0
/proc/15046/stat : 15046 (pcssolve) R 15044 15046 14779 0 -1 4194304 290 0 0 0 0 0 0 0 23 0 1 0 59948507 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 231962372767 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/15046/statm: 1339 241 200 169 0 50 0
[pid=15047] ppid=15046 vsize=0 CPUtime=0
/proc/15047/stat : 15047 (pcssolve) R 15046 15046 14779 0 -1 4194368 22 0 0 0 0 0 0 0 24 0 1 0 59948507 0 0 996147200 0 0 0 18446744073709551615 231962373415 0 0 4096 0 0 0 0 17 1 0 0
/proc/15047/statm: 0 0 0 0 0 0 0
[pid=15048] ppid=15046 vsize=5356 CPUtime=0
/proc/15048/stat : 15048 (pcssolve) R 15046 15046 14779 0 -1 4194368 0 0 0 0 0 0 0 0 23 0 1 0 59948507 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 231962372767 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/15048/statm: 1339 241 200 169 0 50 0

[startup+0.0195421 s]
/proc/loadavg: 2.03 2.02 2.00 4/72 15046
/proc/meminfo: memFree=1466280/2055920 swapFree=4192812/4192956
[pid=15046] ppid=15044 vsize=3076 CPUtime=0
/proc/15046/stat : 15046 (pcs.big) D 15044 15046 14779 0 -1 4194304 400 662 0 0 0 0 0 0 18 0 1 0 59948507 3149824 46 996147200 134512640 135215973 4294956304 18446744073709551615 7205668 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/15046/statm: 2384 1454 386 171 0 1309 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 3076

[startup+0.294886 s]
/proc/loadavg: 2.03 2.02 2.00 4/72 15046
/proc/meminfo: memFree=1466280/2055920 swapFree=4192812/4192956
[pid=15046] ppid=15044 vsize=11088 CPUtime=0.27
/proc/15046/stat : 15046 (pcs.big) R 15044 15046 14779 0 -1 4194304 2766 662 0 0 26 1 0 0 19 0 1 0 59948507 11354112 1865 996147200 134512640 135215973 4294956304 18446744073709551615 7666871 0 0 4096 0 0 0 0 17 1 0 0
/proc/15046/statm: 2772 1865 386 171 0 1697 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 11088

[startup+0.302876 s]
/proc/loadavg: 2.03 2.02 2.00 4/72 15046
/proc/meminfo: memFree=1466280/2055920 swapFree=4192812/4192956
[pid=15046] ppid=15044 vsize=11088 CPUtime=0.28
/proc/15046/stat : 15046 (pcs.big) R 15044 15046 14779 0 -1 4194304 2785 662 0 0 27 1 0 0 19 0 1 0 59948507 11354112 1884 996147200 134512640 135215973 4294956304 18446744073709551615 4159782625 0 0 4096 0 0 0 0 17 1 0 0
/proc/15046/statm: 2772 1884 386 171 0 1697 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 11088

[startup+0.701763 s]
/proc/loadavg: 2.03 2.02 2.00 4/72 15046
/proc/meminfo: memFree=1466280/2055920 swapFree=4192812/4192956
[pid=15046] ppid=15044 vsize=16336 CPUtime=0.67
/proc/15046/stat : 15046 (pcs.big) R 15044 15046 14779 0 -1 4194304 4904 662 0 0 65 2 0 0 23 0 1 0 59948507 16728064 3159 996147200 134512640 135215973 4294956304 18446744073709551615 135003366 0 0 4096 0 0 0 0 17 1 0 0
/proc/15046/statm: 4084 3159 410 171 0 3009 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 16336

[startup+1.50154 s]
/proc/loadavg: 2.03 2.02 2.00 3/73 15051
/proc/meminfo: memFree=1454944/2055920 swapFree=4192812/4192956
[pid=15046] ppid=15044 vsize=16560 CPUtime=1.47
/proc/15046/stat : 15046 (pcs.big) R 15044 15046 14779 0 -1 4194304 5021 662 0 0 145 2 0 0 25 0 1 0 59948507 16957440 3206 996147200 134512640 135215973 4294956304 18446744073709551615 134584195 0 0 4096 0 0 0 0 17 1 0 0
/proc/15046/statm: 4140 3206 410 171 0 3065 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 16560

[startup+3.10108 s]
/proc/loadavg: 2.03 2.02 2.00 3/73 15051
/proc/meminfo: memFree=1454368/2055920 swapFree=4192812/4192956
[pid=15046] ppid=15044 vsize=18032 CPUtime=3.05
/proc/15046/stat : 15046 (pcs.big) R 15044 15046 14779 0 -1 4194304 5448 662 0 0 303 2 0 0 25 0 1 0 59948507 18464768 3528 996147200 134512640 135215973 4294956304 18446744073709551615 134583658 0 0 4096 0 0 0 0 17 1 0 0
/proc/15046/statm: 4508 3528 410 171 0 3433 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 18032

[startup+6.30115 s]
/proc/loadavg: 2.03 2.02 2.00 3/73 15051
/proc/meminfo: memFree=1452704/2055920 swapFree=4192812/4192956
[pid=15046] ppid=15044 vsize=18320 CPUtime=6.23
/proc/15046/stat : 15046 (pcs.big) R 15044 15046 14779 0 -1 4194304 5595 662 0 0 621 2 0 0 25 0 1 0 59948507 18759680 3675 996147200 134512640 135215973 4294956304 18446744073709551615 134592237 0 0 4096 0 0 0 0 17 1 0 0
/proc/15046/statm: 4580 3675 413 171 0 3505 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 18320

[startup+12.7013 s]
/proc/loadavg: 2.02 2.02 2.00 3/73 15051
/proc/meminfo: memFree=1450656/2055920 swapFree=4192812/4192956
[pid=15046] ppid=15044 vsize=18620 CPUtime=12.58
/proc/15046/stat : 15046 (pcs.big) R 15044 15046 14779 0 -1 4194304 5681 662 0 0 1256 2 0 0 25 0 1 0 59948507 19066880 3761 996147200 134512640 135215973 4294956304 18446744073709551615 134583647 0 0 4096 0 0 0 0 17 1 0 0
/proc/15046/statm: 4655 3761 413 171 0 3580 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 18620

[startup+25.5026 s]
/proc/loadavg: 2.02 2.01 2.00 3/73 15051
/proc/meminfo: memFree=1446752/2055920 swapFree=4192812/4192956
[pid=15046] ppid=15044 vsize=20872 CPUtime=25.3
/proc/15046/stat : 15046 (pcs.big) R 15044 15046 14779 0 -1 4194304 6248 662 0 0 2527 3 0 0 25 0 1 0 59948507 21372928 4328 996147200 134512640 135215973 4294956304 18446744073709551615 134585880 0 0 4096 0 0 0 0 17 1 0 0
/proc/15046/statm: 5218 4328 413 171 0 4143 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 20872

[startup+51.1023 s]
/proc/loadavg: 2.01 2.01 2.00 3/73 15051
/proc/meminfo: memFree=1436320/2055920 swapFree=4192812/4192956
[pid=15046] ppid=15044 vsize=27548 CPUtime=50.71
/proc/15046/stat : 15046 (pcs.big) R 15044 15046 14779 0 -1 4194304 7940 662 0 0 5067 4 0 0 25 0 1 0 59948507 28209152 5811 996147200 134512640 135215973 4294956304 18446744073709551615 4158961376 0 0 4096 0 0 0 0 17 1 0 0
/proc/15046/statm: 6887 5811 413 171 0 5812 0
Current children cumulated CPU time (s) 50.71
Current children cumulated vsize (KiB) 27548

[startup+102.303 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 15051
/proc/meminfo: memFree=1419552/2055920 swapFree=4192812/4192956
[pid=15046] ppid=15044 vsize=35060 CPUtime=101.54
/proc/15046/stat : 15046 (pcs.big) R 15044 15046 14779 0 -1 4194304 9974 662 0 0 10150 4 0 0 25 0 1 0 59948507 35901440 7845 996147200 134512640 135215973 4294956304 18446744073709551615 134585736 0 0 4096 0 0 0 0 17 1 0 0
/proc/15046/statm: 8765 7845 413 171 0 7690 0
Current children cumulated CPU time (s) 101.54
Current children cumulated vsize (KiB) 35060

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15051
/proc/meminfo: memFree=1397984/2055920 swapFree=4192812/4192956
[pid=15046] ppid=15044 vsize=44472 CPUtime=161.11
/proc/15046/stat : 15046 (pcs.big) R 15044 15046 14779 0 -1 4194304 12720 662 0 0 16105 6 0 0 25 0 1 0 59948507 45539328 10174 996147200 134512640 135215973 4294956304 18446744073709551615 134585694 0 0 4096 0 0 0 0 17 1 0 0
/proc/15046/statm: 11118 10174 413 171 0 10043 0
Current children cumulated CPU time (s) 161.11
Current children cumulated vsize (KiB) 44472

[startup+222.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15051
/proc/meminfo: memFree=1380448/2055920 swapFree=4192812/4192956
[pid=15046] ppid=15044 vsize=50584 CPUtime=220.68
/proc/15046/stat : 15046 (pcs.big) R 15044 15046 14779 0 -1 4194304 14255 662 0 0 22062 6 0 0 25 0 1 0 59948507 51798016 11709 996147200 134512640 135215973 4294956304 18446744073709551615 134599873 0 0 4096 0 0 0 0 17 1 0 0
/proc/15046/statm: 12646 11709 413 171 0 11571 0
Current children cumulated CPU time (s) 220.68
Current children cumulated vsize (KiB) 50584

[startup+282.303 s]
/proc/loadavg: 2.07 2.02 2.00 3/73 15051
/proc/meminfo: memFree=1363360/2055920 swapFree=4192812/4192956
[pid=15046] ppid=15044 vsize=57948 CPUtime=280.25
/proc/15046/stat : 15046 (pcs.big) R 15044 15046 14779 0 -1 4194304 16092 662 0 0 28018 7 0 0 25 0 1 0 59948507 59338752 13546 996147200 134512640 135215973 4294956304 18446744073709551615 134585786 0 0 4096 0 0 0 0 17 1 0 0
/proc/15046/statm: 14487 13546 413 171 0 13412 0
Current children cumulated CPU time (s) 280.25
Current children cumulated vsize (KiB) 57948

[startup+342.303 s]
/proc/loadavg: 2.02 2.01 2.00 3/73 15051
/proc/meminfo: memFree=1339744/2055920 swapFree=4192812/4192956
[pid=15046] ppid=15044 vsize=71280 CPUtime=339.81
/proc/15046/stat : 15046 (pcs.big) R 15044 15046 14779 0 -1 4194304 19439 662 0 0 33973 8 0 0 25 0 1 0 59948507 72990720 16893 996147200 134512640 135215973 4294956304 18446744073709551615 134597512 0 0 4096 0 0 0 0 17 1 0 0
/proc/15046/statm: 17820 16893 413 171 0 16745 0
Current children cumulated CPU time (s) 339.81
Current children cumulated vsize (KiB) 71280

[startup+402.302 s]
/proc/loadavg: 2.01 2.00 2.00 3/73 15051
/proc/meminfo: memFree=1322528/2055920 swapFree=4192812/4192956
[pid=15046] ppid=15044 vsize=80716 CPUtime=399.39
/proc/15046/stat : 15046 (pcs.big) R 15044 15046 14779 0 -1 4194304 21818 662 0 0 39929 10 0 0 25 0 1 0 59948507 82653184 19272 996147200 134512640 135215973 4294956304 18446744073709551615 134599868 0 0 4096 0 0 0 0 17 1 0 0
/proc/15046/statm: 20179 19272 413 171 0 19104 0
Current children cumulated CPU time (s) 399.39
Current children cumulated vsize (KiB) 80716

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15051
/proc/meminfo: memFree=1305760/2055920 swapFree=4192812/4192956
[pid=15046] ppid=15044 vsize=87744 CPUtime=458.96
/proc/15046/stat : 15046 (pcs.big) R 15044 15046 14779 0 -1 4194304 23571 662 0 0 45885 11 0 0 25 0 1 0 59948507 89849856 21025 996147200 134512640 135215973 4294956304 18446744073709551615 4158960004 0 0 4096 0 0 0 0 17 1 0 0
/proc/15046/statm: 21936 21025 413 171 0 20861 0
Current children cumulated CPU time (s) 458.96
Current children cumulated vsize (KiB) 87744

[startup+522.302 s]
/proc/loadavg: 2.11 2.03 2.01 3/73 15051
/proc/meminfo: memFree=1291104/2055920 swapFree=4192812/4192956
[pid=15046] ppid=15044 vsize=96196 CPUtime=518.53
/proc/15046/stat : 15046 (pcs.big) R 15044 15046 14779 0 -1 4194304 25694 662 0 0 51841 12 0 0 25 0 1 0 59948507 98504704 22858 996147200 134512640 135215973 4294956304 18446744073709551615 134599873 0 0 4096 0 0 0 0 17 1 0 0
/proc/15046/statm: 24049 22858 413 171 0 22974 0
Current children cumulated CPU time (s) 518.53
Current children cumulated vsize (KiB) 96196

[startup+582.302 s]
/proc/loadavg: 2.08 2.04 2.01 3/73 15051
/proc/meminfo: memFree=1275296/2055920 swapFree=4192812/4192956
[pid=15046] ppid=15044 vsize=103004 CPUtime=578.09
/proc/15046/stat : 15046 (pcs.big) R 15044 15046 14779 0 -1 4194304 27432 662 0 0 57797 12 0 0 25 0 1 0 59948507 105476096 24596 996147200 134512640 135215973 4294956304 18446744073709551615 134585694 0 0 4096 0 0 0 0 17 1 0 0
/proc/15046/statm: 25751 24596 413 171 0 24676 0
Current children cumulated CPU time (s) 578.09
Current children cumulated vsize (KiB) 103004

[startup+642.301 s]
/proc/loadavg: 2.03 2.03 2.00 3/73 15051
/proc/meminfo: memFree=1256352/2055920 swapFree=4192812/4192956
[pid=15046] ppid=15044 vsize=117104 CPUtime=637.66

################
# More data... #
################

[startup+882.305 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15051
/proc/meminfo: memFree=1200288/2055920 swapFree=4192812/4192956
[pid=15046] ppid=15044 vsize=148720 CPUtime=875.94
/proc/15046/stat : 15046 (pcs.big) R 15044 15046 14779 0 -1 4194304 39162 662 0 0 87576 18 0 0 25 0 1 0 59948507 152289280 35493 996147200 134512640 135215973 4294956304 18446744073709551615 134599882 0 0 4096 0 0 0 0 17 1 0 0
/proc/15046/statm: 37180 35493 413 171 0 36105 0
Current children cumulated CPU time (s) 875.94
Current children cumulated vsize (KiB) 148720

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15051
/proc/meminfo: memFree=1191520/2055920 swapFree=4192812/4192956
[pid=15046] ppid=15044 vsize=156072 CPUtime=935.52
/proc/15046/stat : 15046 (pcs.big) R 15044 15046 14779 0 -1 4194304 41025 662 0 0 93533 19 0 0 25 0 1 0 59948507 159817728 37323 996147200 134512640 135215973 4294956304 18446744073709551615 134585694 0 0 4096 0 0 0 0 17 1 0 0
/proc/15046/statm: 39018 37323 413 171 0 37943 0
Current children cumulated CPU time (s) 935.52
Current children cumulated vsize (KiB) 156072

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15051
/proc/meminfo: memFree=1178848/2055920 swapFree=4192812/4192956
[pid=15046] ppid=15044 vsize=161040 CPUtime=995.08
/proc/15046/stat : 15046 (pcs.big) R 15044 15046 14779 0 -1 4194304 42286 662 0 0 99489 19 0 0 25 0 1 0 59948507 164904960 38584 996147200 134512640 135215973 4294956304 18446744073709551615 134532661 0 0 4096 0 0 0 0 17 1 0 0
/proc/15046/statm: 40260 38584 413 171 0 39185 0
Current children cumulated CPU time (s) 995.08
Current children cumulated vsize (KiB) 161040

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15051
/proc/meminfo: memFree=1166880/2055920 swapFree=4192812/4192956
[pid=15046] ppid=15044 vsize=166404 CPUtime=1054.65
/proc/15046/stat : 15046 (pcs.big) R 15044 15046 14779 0 -1 4194304 43644 662 0 0 105446 19 0 0 25 0 1 0 59948507 170397696 39942 996147200 134512640 135215973 4294956304 18446744073709551615 134583658 0 0 4096 0 0 0 0 17 1 0 0
/proc/15046/statm: 41601 39942 413 171 0 40526 0
Current children cumulated CPU time (s) 1054.65
Current children cumulated vsize (KiB) 166404

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15051
/proc/meminfo: memFree=1155488/2055920 swapFree=4192812/4192956
[pid=15046] ppid=15044 vsize=171456 CPUtime=1114.23
/proc/15046/stat : 15046 (pcs.big) R 15044 15046 14779 0 -1 4194304 44932 662 0 0 111402 21 0 0 25 0 1 0 59948507 175570944 41165 996147200 134512640 135215973 4294956304 18446744073709551615 135096315 0 0 4096 0 0 0 0 17 1 0 0
/proc/15046/statm: 42864 41165 413 171 0 41789 0
Current children cumulated CPU time (s) 1114.23
Current children cumulated vsize (KiB) 171456

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15051
/proc/meminfo: memFree=1140768/2055920 swapFree=4192812/4192956
[pid=15046] ppid=15044 vsize=177072 CPUtime=1173.79
/proc/15046/stat : 15046 (pcs.big) R 15044 15046 14779 0 -1 4194304 46350 662 0 0 117358 21 0 0 25 0 1 0 59948507 181321728 42583 996147200 134512640 135215973 4294956304 18446744073709551615 134590104 0 0 4096 0 0 0 0 17 1 0 0
/proc/15046/statm: 44268 42583 413 171 0 43193 0
Current children cumulated CPU time (s) 1173.79
Current children cumulated vsize (KiB) 177072

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15051
/proc/meminfo: memFree=1127968/2055920 swapFree=4192812/4192956
[pid=15046] ppid=15044 vsize=183096 CPUtime=1233.36
/proc/15046/stat : 15046 (pcs.big) R 15044 15046 14779 0 -1 4194304 47859 662 0 0 123314 22 0 0 25 0 1 0 59948507 187490304 44092 996147200 134512640 135215973 4294956304 18446744073709551615 134591434 0 0 4096 0 0 0 0 17 1 0 0
/proc/15046/statm: 45774 44092 413 171 0 44699 0
Current children cumulated CPU time (s) 1233.36
Current children cumulated vsize (KiB) 183096

[startup+1302.3 s]
/proc/loadavg: 2.06 2.01 2.00 3/73 15051
/proc/meminfo: memFree=1109984/2055920 swapFree=4192812/4192956
[pid=15046] ppid=15044 vsize=193332 CPUtime=1292.93
/proc/15046/stat : 15046 (pcs.big) R 15044 15046 14779 0 -1 4194304 50425 662 0 0 129270 23 0 0 25 0 1 0 59948507 197971968 46658 996147200 134512640 135215973 4294956304 18446744073709551615 134591384 0 0 4096 0 0 0 0 17 1 0 0
/proc/15046/statm: 48333 46658 413 171 0 47258 0
Current children cumulated CPU time (s) 1292.93
Current children cumulated vsize (KiB) 193332

[startup+1362.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/73 15051
/proc/meminfo: memFree=1105440/2055920 swapFree=4192812/4192956
[pid=15046] ppid=15044 vsize=194048 CPUtime=1352.51
/proc/15046/stat : 15046 (pcs.big) R 15044 15046 14779 0 -1 4194304 50608 662 0 0 135227 24 0 0 25 0 1 0 59948507 198705152 46841 996147200 134512640 135215973 4294956304 18446744073709551615 4158960140 0 0 4096 0 0 0 0 17 1 0 0
/proc/15046/statm: 48512 46841 413 171 0 47437 0
Current children cumulated CPU time (s) 1352.51
Current children cumulated vsize (KiB) 194048

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15051
/proc/meminfo: memFree=1099168/2055920 swapFree=4192812/4192956
[pid=15046] ppid=15044 vsize=197692 CPUtime=1412.07
/proc/15046/stat : 15046 (pcs.big) R 15044 15046 14779 0 -1 4194304 51525 662 0 0 141183 24 0 0 25 0 1 0 59948507 202436608 47758 996147200 134512640 135215973 4294956304 18446744073709551615 135094898 0 0 4096 0 0 0 0 17 1 0 0
/proc/15046/statm: 49423 47758 413 171 0 48348 0
Current children cumulated CPU time (s) 1412.07
Current children cumulated vsize (KiB) 197692

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15051
/proc/meminfo: memFree=1089376/2055920 swapFree=4192812/4192956
[pid=15046] ppid=15044 vsize=201376 CPUtime=1471.64
/proc/15046/stat : 15046 (pcs.big) R 15044 15046 14779 0 -1 4194304 52452 662 0 0 147140 24 0 0 25 0 1 0 59948507 206209024 48685 996147200 134512640 135215973 4294956304 18446744073709551615 134597448 0 0 4096 0 0 0 0 17 1 0 0
/proc/15046/statm: 50344 48685 413 171 0 49269 0
Current children cumulated CPU time (s) 1471.64
Current children cumulated vsize (KiB) 201376

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15051
/proc/meminfo: memFree=1079904/2055920 swapFree=4192812/4192956
[pid=15046] ppid=15044 vsize=207736 CPUtime=1531.22
/proc/15046/stat : 15046 (pcs.big) R 15044 15046 14779 0 -1 4194304 54044 662 0 0 153097 25 0 0 25 0 1 0 59948507 212721664 50277 996147200 134512640 135215973 4294956304 18446744073709551615 134583607 0 0 4096 0 0 0 0 17 1 0 0
/proc/15046/statm: 51934 50277 413 171 0 50859 0
Current children cumulated CPU time (s) 1531.22
Current children cumulated vsize (KiB) 207736

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15051
/proc/meminfo: memFree=1073440/2055920 swapFree=4192812/4192956
[pid=15046] ppid=15044 vsize=210840 CPUtime=1590.78
/proc/15046/stat : 15046 (pcs.big) R 15044 15046 14779 0 -1 4194304 54832 662 0 0 159053 25 0 0 25 0 1 0 59948507 215900160 51065 996147200 134512640 135215973 4294956304 18446744073709551615 134585794 0 0 4096 0 0 0 0 17 1 0 0
/proc/15046/statm: 52710 51065 413 171 0 51635 0
Current children cumulated CPU time (s) 1590.78
Current children cumulated vsize (KiB) 210840

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15051
/proc/meminfo: memFree=1061856/2055920 swapFree=4192812/4192956
[pid=15046] ppid=15044 vsize=215548 CPUtime=1650.35
/proc/15046/stat : 15046 (pcs.big) R 15044 15046 14779 0 -1 4194304 56012 662 0 0 165009 26 0 0 25 0 1 0 59948507 220721152 52245 996147200 134512640 135215973 4294956304 18446744073709551615 134587840 0 0 4096 0 0 0 0 17 1 0 0
/proc/15046/statm: 53887 52245 413 171 0 52812 0
Current children cumulated CPU time (s) 1650.35
Current children cumulated vsize (KiB) 215548

[startup+1722.3 s]
/proc/loadavg: 1.92 1.98 1.99 3/82 15093
/proc/meminfo: memFree=1263768/2055920 swapFree=4192812/4192956
[pid=15046] ppid=15044 vsize=220920 CPUtime=1709.96
/proc/15046/stat : 15046 (pcs.big) R 15044 15046 14779 0 -1 4194304 57498 662 0 0 170968 28 0 0 25 0 1 0 59948507 226222080 53731 996147200 134512640 135215973 4294956304 18446744073709551615 134597302 0 0 4096 0 0 0 0 17 0 0 0
/proc/15046/statm: 55230 53731 413 171 0 54155 0
Current children cumulated CPU time (s) 1709.96
Current children cumulated vsize (KiB) 220920

[startup+1782.3 s]
/proc/loadavg: 1.97 1.98 1.99 3/82 15095
/proc/meminfo: memFree=1251352/2055920 swapFree=4192812/4192956
[pid=15046] ppid=15044 vsize=233132 CPUtime=1769.96
/proc/15046/stat : 15046 (pcs.big) R 15044 15046 14779 0 -1 4194304 60565 662 0 0 176966 30 0 0 25 0 1 0 59948507 238727168 56798 996147200 134512640 135215973 4294956304 18446744073709551615 134583640 0 0 4096 0 0 0 0 17 0 0 0
/proc/15046/statm: 58283 56798 413 171 0 57208 0
Current children cumulated CPU time (s) 1769.96
Current children cumulated vsize (KiB) 233132



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1812.4 s]
/proc/loadavg: 1.98 1.98 1.99 3/82 15095
/proc/meminfo: memFree=1245592/2055920 swapFree=4192812/4192956
[pid=15046] ppid=15044 vsize=238772 CPUtime=1800.06
/proc/15046/stat : 15046 (pcs.big) R 15044 15046 14779 0 -1 4194304 62002 662 0 0 179976 30 0 0 25 0 1 0 59948507 244502528 58235 996147200 134512640 135215973 4294956304 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/15046/statm: 59693 58235 413 171 0 58618 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 238772

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1812.4 s]
/proc/loadavg: 1.98 1.98 1.99 3/82 15095
/proc/meminfo: memFree=1245592/2055920 swapFree=4192812/4192956
[pid=15046] ppid=15044 vsize=238772 CPUtime=1800.06
/proc/15046/stat : 15046 (pcs.big) R 15044 15046 14779 0 -1 4194304 62002 662 0 0 179976 30 0 0 25 0 1 0 59948507 244502528 58235 996147200 134512640 135215973 4294956304 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/15046/statm: 59693 58235 413 171 0 58618 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 238772

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1812.44
CPU time (s): 1800.12
CPU user time (s): 1799.77
CPU system time (s): 0.347947
CPU usage (%): 99.32
Max. virtual memory (cumulated for all children) (KiB): 238772

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.77
system time used= 0.347947
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 62664
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 22
involuntary context switches= 36632

runsolver used 1.75173 second user time and 4.90025 second system time

The end

Launcher Data 

Begin job on node16 at 2009-07-16 09:20:16
IDJOB=2088071
IDBENCH=58868
IDSOLVER=733
FILE ID=node16/2088071-1247728816
PBS_JOBID= 9521638
Free space on /tmp= 66412 MiB

SOLVER NAME= pcs 0.2
BENCH NAME= CPAI08/csp/fapp/fapp17/normalized-fapp17-0300-6.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2088071-1247728816/watcher-2088071-1247728816 -o /tmp/evaluation-result-2088071-1247728816/solver-2088071-1247728816 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 786524281 HOME/instance-2088071-1247728816.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 400402fb9b97807a5d169bd4c5b561d0
RANDOM SEED=786524281

node16.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.231
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.231
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1466760 kB
Buffers:         75132 kB
Cached:         400460 kB
SwapCached:          0 kB
Active:          92452 kB
Inactive:       427532 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1466760 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2616 kB
Writeback:           0 kB
Mapped:          55936 kB
Slab:            54588 kB
Committed_AS:   523756 kB
PageTables:       1860 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66412 MiB
End job on node16 at 2009-07-16 09:50:31